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	<id>https://filmstandards.org/fsc/index.php?action=history&amp;feed=atom&amp;title=EN_15907_Extent</id>
	<title>EN 15907 Extent - Revision history</title>
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	<updated>2026-05-02T02:21:02Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://filmstandards.org/fsc/index.php?title=EN_15907_Extent&amp;diff=157&amp;oldid=prev</id>
		<title>Dbalzer: Created page with &quot;==Definition from the standard==  {|style=&quot;background-color:#C8C8C8&quot; | The total physical, logical or temporal extent of the manifestation of a cinematographic work, or of the it...&quot;</title>
		<link rel="alternate" type="text/html" href="https://filmstandards.org/fsc/index.php?title=EN_15907_Extent&amp;diff=157&amp;oldid=prev"/>
		<updated>2011-03-25T10:39:31Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;==Definition from the standard==  {|style=&amp;quot;background-color:#C8C8C8&amp;quot; | The total physical, logical or temporal extent of the manifestation of a cinematographic work, or of the it...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==Definition from the standard==&lt;br /&gt;
&lt;br /&gt;
{|style=&amp;quot;background-color:#C8C8C8&amp;quot;&lt;br /&gt;
|&lt;br /&gt;
The total physical, logical or temporal extent of the manifestation of a cinematographic work, or of the item from a manifestation. Physical extent is the total length of the medium carrying the manifestation or item.&lt;br /&gt;
Logical extent is the number of discrete units, e.g. image frames, bytes (octets), etc., of which the manifestation or item is composed. Temporal extent is the running time under normal or specific playback conditions (e.g. a specific frame rate).&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Data model==&lt;br /&gt;
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{|cellpadding=&amp;quot;2&amp;quot; width=&amp;quot;100%&amp;quot; style=&amp;quot;border: 1px solid darkgray; background-color:#dbc596&amp;quot; &lt;br /&gt;
|- &lt;br /&gt;
| style=&amp;quot;background-color:#8dc5a9&amp;quot; valign=&amp;quot;top&amp;quot; width=&amp;quot;16%&amp;quot; | &lt;br /&gt;
Occurrence&lt;br /&gt;
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0..n for [[EN 15907 Manifestation|Manifestation]]&amp;lt;br /&amp;gt;&lt;br /&gt;
0..n for [[EN 15907 Item|Item]]&amp;lt;br /&amp;gt;&lt;br /&gt;
|- &lt;br /&gt;
| style=&amp;quot;background-color:#8dc5a9&amp;quot; valign=&amp;quot;top&amp;quot; width=&amp;quot;16%&amp;quot; | &lt;br /&gt;
Attributes&lt;br /&gt;
| valign=&amp;quot;top&amp;quot; | &lt;br /&gt;
unit&amp;lt;br /&amp;gt;&lt;br /&gt;
reference&amp;lt;br /&amp;gt;&lt;br /&gt;
frame rate&lt;br /&gt;
|- &lt;br /&gt;
| style=&amp;quot;background-color:#8dc5a9&amp;quot; valign=&amp;quot;top&amp;quot; width=&amp;quot;16%&amp;quot;| &lt;br /&gt;
Elements&lt;br /&gt;
| valign=&amp;quot;top&amp;quot; | &lt;br /&gt;
none&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
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[[EN 15907|EN 15907 Overview]]&lt;/div&gt;</summary>
		<author><name>Dbalzer</name></author>
		
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